Pith Number

pith:SOE22QEU

pith:2016:SOE22QEUI2HIDMBI2EOF23X25I

not attested not anchored not stored refs pending

Random fields and the enumerative geometry of lines on real and complex hypersurfaces

Antonio Lerario, Chris Peterson, Erik Lundberg, Saugata Basu

arxiv:1610.01205 v2 · 2016-10-04 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOE22QEUI2HIDMBI2EOF23X25I}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:59:57.040754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9389ad4094468e81b028d11c5d6efaea11cbef87918f78f28628a50914680d64

Aliases

arxiv: 1610.01205 · arxiv_version: 1610.01205v2 · doi: 10.48550/arxiv.1610.01205 · pith_short_12: SOE22QEUI2HI · pith_short_16: SOE22QEUI2HIDMBI · pith_short_8: SOE22QEU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SOE22QEUI2HIDMBI2EOF23X25I \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9389ad4094468e81b028d11c5d6efaea11cbef87918f78f28628a50914680d64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3081a0afa261d04bd4289dbc3a09a855992a3998edf335f00f354165138dce61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-10-04T21:09:18Z",
    "title_canon_sha256": "1dd10ef03b3bfd5ac197ee1be25150ea856fc27bd0c13d50c8abd62e659ae3d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01205",
    "kind": "arxiv",
    "version": 2
  }
}